00:43:27.181 00:11:49 sw_hotplug -- common/autotest_common.sh@715 -- # time='========== Backtrace start: ========== 00:43:27.181 00:43:27.181 in /home/vagrant/spdk_repo/spdk/test/common/autotest_common.sh:715 -> timing_cmd(["remove_attach_helper"],["3"],["6"],["true"]) 00:43:27.181 ... 00:43:27.181 710 00:43:27.181 711 # We redirect cmd'\''s std{out,err} to a separate fd dup'\''ed to stdin'\''s device (or /dev/null) to 00:43:27.181 712 # catch only output from the time builtin - output from the actual cmd would be still visible, 00:43:27.181 713 # but $() will return just the time'\''s data, hence making it possible to just do: 00:43:27.181 714 # time_of_super_verbose_cmd=$(timing_cmd super_verbose_cmd) 00:43:27.181 => 715 time=$({ time "$@" >&"$cmd_out" 2>&1; } 2>&1) 00:43:27.181 716 00:43:27.181 717 echo "$time" 00:43:27.181 718 ) 00:43:27.181 719 00:43:27.181 720 function timing_enter() { 00:43:27.181 ... 00:43:27.181 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:16 -> debug_remove_attach_helper(["3"],["6"],["true"]) 00:43:27.181 ... 00:43:27.181 11 # Pci bus hotplug 00:43:27.181 12 # Helper function to remove/attach cotrollers 00:43:27.181 13 debug_remove_attach_helper() { 00:43:27.181 14 local helper_time=0 00:43:27.181 15 00:43:27.181 => 16 helper_time=$(timing_cmd remove_attach_helper "$@") 00:43:27.181 17 printf '\''remove_attach_helper took %ss to complete (handling %u nvme drive(s))'\'' \ 00:43:27.181 18 "$helper_time" "$nvme_count" >&2 00:43:27.181 19 } 00:43:27.181 20 00:43:27.181 21 remove_attach_helper() { 00:43:27.181 ... 00:43:27.181 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:110 -> tgt_run_hotplug([]) 00:43:27.181 ... 00:43:27.181 105 waitforbdev "Nvme0${dev}n1" "$hotplug_wait" 00:43:27.181 106 done 00:43:27.181 107 00:43:27.181 108 rpc_cmd bdev_nvme_set_hotplug -e 00:43:27.181 109 00:43:27.181 => 110 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:43:27.181 111 # Verify reregistering hotplug poller 00:43:27.181 112 rpc_cmd bdev_nvme_set_hotplug -d 00:43:27.181 113 rpc_cmd bdev_nvme_set_hotplug -e 00:43:27.181 114 00:43:27.181 115 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:43:27.181 ... 00:43:27.181 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:138 -> main([]) 00:43:27.181 ... 00:43:27.181 133 00:43:27.181 134 # Run pci bus hotplug test 00:43:27.181 135 run_hotplug 00:43:27.181 136 00:43:27.181 137 # Run SPDK target based hotplug 00:43:27.181 => 138 tgt_run_hotplug 00:43:27.181 ... 00:43:27.181 00:43:27.181 ========== Backtrace end ========== 00:43:27.181 ========== Backtrace start: ========== 00:43:27.181 00:43:27.181 in /home/vagrant/spdk_repo/spdk/test/common/autotest_common.sh:715 -> timing_cmd(["remove_attach_helper"],["3"],["6"],["true"]) 00:43:27.181 ... 00:43:27.181 710 00:43:27.181 711 # We redirect cmd's std{out,err} to a separate fd dup'ed to stdin's device (or /dev/null) to 00:43:27.181 712 # catch only output from the time builtin - output from the actual cmd would be still visible, 00:43:27.181 713 # but $() will return just the time's data, hence making it possible to just do: 00:43:27.181 714 # time_of_super_verbose_cmd=$(timing_cmd super_verbose_cmd) 00:43:27.181 => 715 time=$({ time "$@" >&"$cmd_out" 2>&1; } 2>&1) 00:43:27.181 716 00:43:27.181 717 echo "$time" 00:43:27.181 718 ) 00:43:27.181 719 00:43:27.181 720 function timing_enter() { 00:43:27.181 ... 00:43:27.181 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:16 -> debug_remove_attach_helper(["3"],["6"],["true"]) 00:43:27.181 ... 00:43:27.181 11 # Pci bus hotplug 00:43:27.181 12 # Helper function to remove/attach cotrollers 00:43:27.181 13 debug_remove_attach_helper() { 00:43:27.181 14 local helper_time=0 00:43:27.181 15 00:43:27.181 => 16 helper_time=$(timing_cmd remove_attach_helper "$@") 00:43:27.181 17 printf 'remove_attach_helper took %ss to complete (handling %u nvme drive(s))' \ 00:43:27.181 18 "$helper_time" "$nvme_count" >&2 00:43:27.181 19 } 00:43:27.181 20 00:43:27.181 21 remove_attach_helper() { 00:43:27.181 ... 00:43:27.181 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:110 -> tgt_run_hotplug([]) 00:43:27.181 ... 00:43:27.181 105 waitforbdev "Nvme0${dev}n1" "$hotplug_wait" 00:43:27.181 106 done 00:43:27.181 107 00:43:27.181 108 rpc_cmd bdev_nvme_set_hotplug -e 00:43:27.181 109 00:43:27.181 => 110 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:43:27.181 111 # Verify reregistering hotplug poller 00:43:27.182 112 rpc_cmd bdev_nvme_set_hotplug -d 00:43:27.182 113 rpc_cmd bdev_nvme_set_hotplug -e 00:43:27.182 114 00:43:27.182 115 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:43:27.182 ... 00:43:27.182 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:138 -> main([]) 00:43:27.182 ... 00:43:27.182 133 00:43:27.182 134 # Run pci bus hotplug test 00:43:27.182 135 run_hotplug 00:43:27.182 136 00:43:27.182 137 # Run SPDK target based hotplug 00:43:27.182 => 138 tgt_run_hotplug 00:43:27.182 ... 00:43:27.182 00:43:27.182 ========== Backtrace end ========== 00:43:27.182 ========== Backtrace start: ========== 00:43:27.182 00:43:27.182 in /home/vagrant/spdk_repo/spdk/test/common/autotest_common.sh:718 -> timing_cmd(["remove_attach_helper"],["3"],["6"],["true"]) 00:43:27.182 ... 00:43:27.182 713 # but $() will return just the time's data, hence making it possible to just do: 00:43:27.182 714 # time_of_super_verbose_cmd=$(timing_cmd super_verbose_cmd) 00:43:27.182 715 time=$({ time "$@" >&"$cmd_out" 2>&1; } 2>&1) 00:43:27.182 716 00:43:27.182 717 echo "$time" 00:43:27.182 => 718 ) 00:43:27.182 719 00:43:27.182 720 function timing_enter() { 00:43:27.182 721 xtrace_disable 00:43:27.182 722 timing "enter" "$1" 00:43:27.182 723 xtrace_restore 00:43:27.182 ... 00:43:27.182 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:16 -> debug_remove_attach_helper(["3"],["6"],["true"]) 00:43:27.182 ... 00:43:27.182 11 # Pci bus hotplug 00:43:27.182 12 # Helper function to remove/attach cotrollers 00:43:27.182 13 debug_remove_attach_helper() { 00:43:27.182 14 local helper_time=0 00:43:27.182 15 00:43:27.182 => 16 helper_time=$(timing_cmd remove_attach_helper "$@") 00:43:27.182 17 printf 'remove_attach_helper took %ss to complete (handling %u nvme drive(s))' \ 00:43:27.182 18 "$helper_time" "$nvme_count" >&2 00:43:27.182 19 } 00:43:27.182 20 00:43:27.182 21 remove_attach_helper() { 00:43:27.182 ... 00:43:27.182 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:110 -> tgt_run_hotplug([]) 00:43:27.182 ... 00:43:27.182 105 waitforbdev "Nvme0${dev}n1" "$hotplug_wait" 00:43:27.182 106 done 00:43:27.182 107 00:43:27.182 108 rpc_cmd bdev_nvme_set_hotplug -e 00:43:27.182 109 00:43:27.182 => 110 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:43:27.182 111 # Verify reregistering hotplug poller 00:43:27.182 112 rpc_cmd bdev_nvme_set_hotplug -d 00:43:27.182 113 rpc_cmd bdev_nvme_set_hotplug -e 00:43:27.182 114 00:43:27.182 115 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:43:27.182 ... 00:43:27.182 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:138 -> main([]) 00:43:27.182 ... 00:43:27.182 133 00:43:27.182 134 # Run pci bus hotplug test 00:43:27.182 135 run_hotplug 00:43:27.182 136 00:43:27.182 137 # Run SPDK target based hotplug 00:43:27.182 => 138 tgt_run_hotplug 00:43:27.182 ... 00:43:27.182 00:43:27.182 ========== Backtrace end ========== 00:43:27.182 ========== Backtrace start: ========== 00:43:27.182 00:43:27.182 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:16 -> debug_remove_attach_helper(["3"],["6"],["true"]) 00:43:27.182 ... 00:43:27.182 11 # Pci bus hotplug 00:43:27.182 12 # Helper function to remove/attach cotrollers 00:43:27.182 13 debug_remove_attach_helper() { 00:43:27.182 14 local helper_time=0 00:43:27.182 15 00:43:27.182 => 16 helper_time=$(timing_cmd remove_attach_helper "$@") 00:43:27.182 17 printf 'remove_attach_helper took %ss to complete (handling %u nvme drive(s))' \ 00:43:27.182 18 "$helper_time" "$nvme_count" >&2 00:43:27.182 19 } 00:43:27.182 20 00:43:27.182 21 remove_attach_helper() { 00:43:27.182 ... 00:43:27.182 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:110 -> tgt_run_hotplug([]) 00:43:27.182 ... 00:43:27.182 105 waitforbdev "Nvme0${dev}n1" "$hotplug_wait" 00:43:27.182 106 done 00:43:27.182 107 00:43:27.182 108 rpc_cmd bdev_nvme_set_hotplug -e 00:43:27.182 109 00:43:27.182 => 110 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:43:27.182 111 # Verify reregistering hotplug poller 00:43:27.182 112 rpc_cmd bdev_nvme_set_hotplug -d 00:43:27.182 113 rpc_cmd bdev_nvme_set_hotplug -e 00:43:27.182 114 00:43:27.182 115 debug_remove_attach_helper "$hotplug_events" "$hotplug_wait" true 00:43:27.182 ... 00:43:27.182 in /home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh:138 -> main([]) 00:43:27.182 ... 00:43:27.182 133 00:43:27.182 134 # Run pci bus hotplug test 00:43:27.182 135 run_hotplug 00:43:27.182 136 00:43:27.182 137 # Run SPDK target based hotplug 00:43:27.182 => 138 tgt_run_hotplug 00:43:27.182 ... 00:43:27.182 00:43:27.182 ========== Backtrace end ========== 00:43:27.182 ========== Backtrace start: ========== 00:43:27.182 00:43:27.182 in /home/vagrant/spdk_repo/spdk/test/common/autotest_common.sh:1122 -> run_test(["sw_hotplug"],["/home/vagrant/spdk_repo/spdk/test/nvme/sw_hotplug.sh"]) 00:43:27.182 ... 00:43:27.182 1117 timing_enter $test_name 00:43:27.182 1118 echo "************************************" 00:43:27.182 1119 echo "START TEST $test_name" 00:43:27.182 1120 echo "************************************" 00:43:27.182 1121 xtrace_restore 00:43:27.182 1122 time "$@" 00:43:27.182 1123 xtrace_disable 00:43:27.182 1124 echo "************************************" 00:43:27.182 1125 echo "END TEST $test_name" 00:43:27.182 1126 echo "************************************" 00:43:27.182 1127 timing_exit $test_name 00:43:27.182 ... 00:43:27.182 in /home/vagrant/spdk_repo/spdk/autotest.sh:240 -> main(["/home/vagrant/spdk_repo/autorun-spdk.conf"]) 00:43:27.182 ... 00:43:27.182 235 00:43:27.182 236 run_test "nvme_rpc" $rootdir/test/nvme/nvme_rpc.sh 00:43:27.182 237 run_test "nvme_rpc_timeouts" $rootdir/test/nvme/nvme_rpc_timeouts.sh 00:43:27.182 238 00:43:27.182 239 if [ $(uname -s) = Linux ]; then 00:43:27.182 => 240 run_test "sw_hotplug" $rootdir/test/nvme/sw_hotplug.sh 00:43:27.182 241 fi 00:43:27.182 242 00:43:27.182 243 if [[ $SPDK_TEST_XNVME -eq 1 ]]; then 00:43:27.182 244 run_test "nvme_xnvme" $rootdir/test/nvme/xnvme/xnvme.sh 00:43:27.182 245 run_test "blockdev_xnvme" $rootdir/test/bdev/blockdev.sh "xnvme" 00:43:27.182 ... 00:43:27.182 00:43:27.182 ========== Backtrace end ==========